tx 0xa17d4c6f6b85e6f812b299828d05e1d099f91957892d70f4d375c3839d911e1bCopy

payload

{
  "ModifyOrder": {
    "new_size": 100000000,
    "order_id": 8618361,
    "new_price": 59489000000
  }
}